Return to portal.h CVS log

Up to [local] / sys / miscfs / portal

Annotation of sys/miscfs/portal/portal.h, Revision 1.1

1.1     ! nbrk        1: /*     $OpenBSD: portal.h,v 1.5 2003/08/14 07:46:39 mickey Exp $       */
        !             2: /*     $NetBSD: portal.h,v 1.7 1996/02/09 22:40:40 christos Exp $      */
        !             3:
        !             4: /*
        !             5:  * Copyright (c) 1992, 1993
        !             6:  *     The Regents of the University of California.  All rights reserved.
        !             7:  *
        !             8:  * This code is derived from software donated to Berkeley by
        !             9:  * Jan-Simon Pendry.
        !            10:  *
        !            11:  * Redistribution and use in source and binary forms, with or without
        !            12:  * modification, are permitted provided that the following conditions
        !            13:  * are met:
        !            14:  * 1. Redistributions of source code must retain the above copyright
        !            15:  *    notice, this list of conditions and the following disclaimer.
        !            16:  * 2. Redistributions in binary form must reproduce the above copyright
        !            17:  *    notice, this list of conditions and the following disclaimer in the
        !            18:  *    documentation and/or other materials provided with the distribution.
        !            19:  * 3. Neither the name of the University nor the names of its contributors
        !            20:  *    may be used to endorse or promote products derived from this software
        !            21:  *    without specific prior written permission.
        !            22:  *
        !            23:  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
        !            24:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
        !            25:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
        !            26:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
        !            27:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
        !            28:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
        !            29:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
        !            30:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
        !            31:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
        !            32:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
        !            33:  * SUCH DAMAGE.
        !            34:  *
        !            35:  *     from: Id: portal.h,v 1.3 1992/05/30 10:05:24 jsp Exp
        !            36:  *     @(#)portal.h    8.4 (Berkeley) 1/21/94
        !            37:  */
        !            38:
        !            39: struct portal_args {
        !            40:        char            *pa_config;     /* Config file */
        !            41:        int             pa_socket;      /* Socket to server */
        !            42: };
        !            43:
        !            44: struct portal_cred {
        !            45:        int             pcr_flag;               /* File open mode */
        !            46:        uid_t           pcr_uid;                /* From ucred */
        !            47:        gid_t           pcr_gid;                /* From ucred */
        !            48:        short           pcr_ngroups;            /* From ucred */
        !            49:        gid_t           pcr_groups[NGROUPS];    /* From ucred */
        !            50: };
        !            51:
        !            52: #ifdef _KERNEL
        !            53: struct portalmount {
        !            54:        struct vnode    *pm_root;       /* Root node */
        !            55:        struct file     *pm_server;     /* Held reference to server socket */
        !            56: };
        !            57:
        !            58: struct portalnode {
        !            59:        int             pt_size;        /* Length of Arg */
        !            60:        char            *pt_arg;        /* Arg to send to server */
        !            61:        int             pt_fileid;      /* cookie */
        !            62: };
        !            63:
        !            64: #define VFSTOPORTAL(mp)        ((struct portalmount *)((mp)->mnt_data))
        !            65: #define        VTOPORTAL(vp) ((struct portalnode *)(vp)->v_data)
        !            66:
        !            67: #define PORTAL_ROOTFILEID      2
        !            68:
        !            69: extern int (**portal_vnodeop_p)(void *);
        !            70: extern const struct vfsops portal_vfsops;
        !            71: #endif /* _KERNEL */